DA/DAW SERIES PILOT OPERATED UNLOADING VALVE
Pressure valves control pressure in systems. They prevent damage, reduce energy waste, and ensure safety. Common types include relief, reducing, control, and safety valves.
  • Product Series: DA (Directional control valve)
  • Spool Symbols:
    • DA..Y: 3-way, single solenoid, normally closed valve
    • DA..A.Y: 4-way, double solenoid, normally closed valve
    • DA..B: 3-way, single solenoid, normally open valve
    • DA..B.Y: 4-way, double solenoid, normally open valve
  • The valves are available in different sizes: NG10, NG20, NG30

Ordering Code Table:

Code Component Value Description
DA Directional control valve series
L50 Pressure adjustment range
Valve Size 10, 25, 32 NG10, NG20, NG30
Valve Function A, B, Y 3-way or 4-way, normally closed or normally open
Seals NBR, FKM Seal material options
Electrical D12, A110, R110 Coil voltage options
Directional Valve D, L Towards DAW valve or Towards DIN43650 connector
Check Valve N With or without check valve
Pressure Range 5, 10, 17, 20, 31.5 MPa Pressure adjustment scope
Series 30, L50 Standard 30 series or new L50 series

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